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United States Patent | 6,262,951 |
Shimizu ,   et al. | July 17, 2001 |
An arbitrary desired reproducing time is set for reproducing information recorded on a recording medium, and an ordinary reproducing time is obtained based on management information recorded on the recording medium when the recorded information is reproduced at a standard reproducing speed. A skipping rate is calculated from the desired reproducing time and the ordinary reproducing time. A reproducing device is provided for reproducing the information recorded on the recording medium in the set desired reproducing time at the calculated skipping rate.
Inventors: | Shimizu; Yuji (Saitama-ken, JP); Park; Youngju (Saitama-ken, JP); Irisawa; Takashi (Saitama-ken, JP); Endo; Jiro (Saitama-ken, JP); Ishii; Hidehiro (Saitama-ken, JP) |
Assignee: | Pioneer Electronic Corporation (Tokyo, JP) |
Appl. No.: | 271987 |
Filed: | March 19, 1999 |
Mar 20, 1998[JP] | 10-072907 |
Current U.S. Class: | 369/30.1 |
Intern'l Class: | G11B 017/22 |
Field of Search: | 369/33,32,47.1,47.49,44.28,47.3 |
5126987 | Jun., 1992 | Shiba et al. | 369/32. |
5216644 | Jun., 1993 | Shiba et al. | 369/32. |
5363264 | Nov., 1994 | Cavanaugh et al. | 386/110. |
5363354 | Nov., 1994 | Tabuchi | 369/32. |
5408448 | Apr., 1995 | Carman | 369/32. |
5408449 | Apr., 1995 | Oh | 369/32. |
5457669 | Oct., 1995 | Kim et al. | 369/32. |
5504585 | Apr., 1996 | Fujinami et al. | 386/111. |
5774441 | Jun., 1998 | Nakagawa | 369/59. |